Invention Grant
- Patent Title: Pattern based preload engine
-
Application No.: US15234082Application Date: 2016-08-11
-
Publication No.: US10248569B2Publication Date: 2019-04-02
- Inventor: Norris Liu , Xingyu Jiang
- Applicant: Futurewei Technologies, Inc.
- Applicant Address: US TX Plano
- Assignee: Futurewei Technologies, Inc.
- Current Assignee: Futurewei Technologies, Inc.
- Current Assignee Address: US TX Plano
- Agency: Schwegman, Lundberg & Woessner, P.A.
- Main IPC: G06F12/0862
- IPC: G06F12/0862 ; G06F12/1009

Abstract:
A method includes obtaining a trigger instruction responsive to execution of an application reaching a specific location and state, wherein the trigger instruction includes an index into a preload engine offset table and a base address, accessing the preload engine offset table based on the index and base address to determine an offset specific to the application location and state, and prefetching data into cache as a function of the base address and offset.
Public/Granted literature
- US20180046578A1 PATTERN BASED PRELOAD ENGINE Public/Granted day:2018-02-15
Information query
IPC分类: